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four-letter-word

Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.

Letters

16 characters

Language

English

word origin

Source

Wiktionary

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Detailed reference entry for the English word "four-letter-word", 16-letters, with pronunciation in International Phonetic Alphabet notation, etymology traced through Germanic and Romance roots where applicable, common misspelling variants catalogued from Wiktionary, and usage frequency ranked against an open word-frequency list covering the top 100,000 English words. PlainSpell covers English, Spanish, Portuguese, French, and German spelling with confusable-pair detection that highlights visually and phonetically similar words. This entry for "four-letter-word" includes synonyms, antonyms, homophones, and cross-language translation pointers sourced from Wiktionary via the kaikki.org extract. Whether you are verifying the correct spelling of "four-letter-word" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.

four-letter word is aEnglishnoun. It means: A reference to any of several of the strongest English swear words that are also four letters long, especially those composing the so-called seven dirty words.

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Key facts for four-letter word
PropertyValue
Headwordfour-letter word
LanguageEnglish
Part of speechNoun
Letters16
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency rank visualization

four-letter word is not present in the top-100,000 ranked English corpus, typical for technical, archaic, or low-frequency vocabulary.

Source: FrequencyWords open word-frequency list

Spelling & Dictionary Insight

The English entry for four-letter word is 16 letters long, classified as anoun. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader.Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

No misspelling variants are generated for four-letter word in our index, suggesting the orthography follows predictable English patterns.It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From the frequency of the most common swear words being composed of or spelt with four letters. Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is four-letter word, spelled F-O-U-R---L-E-T-T-E-R- -W-O-R-D, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    A reference to any of several of the strongest English swear words that are also four letters long, especially those composing the so-called seven dirty words.
  2. 2
    A swear word or any words considered to be taboo in a given scenario (regardless of length of word).

Etymology

From the frequency of the most common swear words being composed of or spelt with four letters.

Frequently Asked Questions

How do you spell "four-letter word"?
"four-letter word" is spelled F-O-U-R---L-E-T-T-E-R- -W-O-R-D.
What does "four-letter word" mean?
As a noun, "four-letter word" means: A reference to any of several of the strongest English swear words that are also four letters long, especially those composing the so-called seven dirty words.
What is the origin of the word "four-letter word"?
From the frequency of the most common swear words being composed of or spelt with four letters. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Nearby English words

Other entries that begin with the letter F in our English index:

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Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.